Cost is ridiculous, availability is virtually zero, there are almost no fittings available,kmanonmaui wrote:
PP-R is ubiquitous, and reasonabley priced, welding machines and fittings are everywhere. Push fit virtually nowhere.
PP-R is available for hot water as well.
Thanks. That certainly makes the decision a "no-brainer". PP-R it is ![/quote]
One point, the hot water version of the pipe will be special order everywhere.
You can see PPR in use in my build, and I think RR as well